New PMP Question & Answers with explanation

You are a project manager for SubZero Delights, a company that offers extraordinary experiences to travelers. Your latest project involves the development of a smartphone app that automatically picks up a customer’s GPS coordinates to provide tailored resources and recommendations. You chose a hybrid approach with a goal of delivering results faster and maximizing the speed at which the team can work. Which of the following technical practices can the team incorporate to accomplish this goal?
Select one
You are a lead project manager for a company that develops and manufactures healthcare devices. Recently, your team went through major organizational changes, which required resource shifts within project teams. One of your projects experienced a 50 percent change in team member assignments. Many of the team members do not know one another as a result. What phase of the team development model is your project team currently in?
Select one
Which of the following best describes the purpose of the change log?
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Manfrit and Frank are two project managers who have supported one another throughout their careers. Lately, Frank has sought Manfrit’s advice on getting his team to adopt eXtreme Programming practices. During the latest conversation, Frank asks Manfrit how to get teams to overcome fear resulting from transparency of work. What advice should Manfrit provide in this situation?
Select one
All of the following are outputs of the Manage Project Knowledge process except for which one?
Select one